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United States Patent | 5,328,602 |
Brooks | July 12, 1994 |
A skimmer for an installation confining a pool of water through which surface water exits from the installation. The skimmer has a hollow dome with openings in the sides of the dome. The skimmer has a tray with a perforate floor extending under the base of the dome. Surface water cascades through the openings and downwardly within the dome to thence flow through the floor of the tray.
Inventors: | Brooks; Loren C. (Monmouth, OR) |
Assignee: | Marquis Corp. (Independence, OR) |
Appl. No.: | 959350 |
Filed: | October 13, 1992 |
Current U.S. Class: | 210/169; 4/509; 4/541.1; 210/416.2 |
Intern'l Class: | B01D 035/00 |
Field of Search: | 210/163,169,416.2 4/538,584,668,545,507,510,509,490,541.1 15/1.7 |
2994433 | Aug., 1961 | Sandin | 210/163. |
3036712 | May., 1962 | Barbara | 210/169. |
3186550 | Jun., 1965 | Beduhn | 210/169. |
3263811 | Aug., 1966 | Baker et al. | 210/136. |
3268079 | Aug., 1966 | Sharrow, Jr. | 210/169. |
3372809 | Mar., 1968 | Spitzer | 210/169. |
3579657 | May., 1971 | Gurrieri | 4/490. |
3616918 | Nov., 1971 | Diemond et al. | 210/169. |
3616923 | Nov., 1971 | Haley | 4/510. |
3667611 | Jun., 1972 | Pansini | 210/163. |
3718148 | Feb., 1973 | Gibellina | 4/490. |
3774767 | Nov., 1973 | Field | 210/169. |
3884809 | May., 1975 | Logsdon | 210/163. |
4233694 | Nov., 1980 | Janosko et al. | 210/169. |
4348192 | Sep., 1982 | Pansini | 4/490. |
4455695 | Jun., 1984 | Mikhel | 210/169. |
4533476 | Aug., 1985 | Watkins | 210/169. |
4552658 | Nov., 1985 | Adcock et al. | 210/169. |
4781827 | Nov., 1988 | Shields | 210/169. |
4818389 | Apr., 1989 | Tobias et al. | 210/169. |
4832838 | May., 1989 | Stone | 15/1. |
4868934 | Sep., 1989 | Altman | 4/490. |
Foreign Patent Documents | |||
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